156740739290

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{3889}}^1\times {\mathrm{9619}}^1$

素因数の和:13934

約数の個数: 32

約数和(自身を含む): 282908808000

約数和(自身を除く): 126168068710

約数列:

[1, 2, 5, 10, 419, 838, 2095, 3889, 4190, 7778, 9619, 19238, 19445, 38890, 48095, 96190, 1629491, 3258982, 4030361, 8060722, 8147455, 16294910, 20151805, 37408291, 40303610, 74816582, 187041455, 374082910, 15674073929, 31348147858, 78370369645, 156740739290]

約数ペア:

[(1, 156740739290), (2, 78370369645), (5, 31348147858), (10, 15674073929), (419, 374082910), (838, 187041455), (2095, 74816582), (3889, 40303610), (4190, 37408291), (7778, 20151805), (9619, 16294910), (19238, 8147455), (19445, 8060722), (38890, 4030361), (48095, 3258982), (96190, 1629491)]